SHA-256 is a secure hashing algorithm that turns any input-text, files, passwords, or messages-into a fixed 256-bit (32-byte) code. This code is called a hash or digital fingerprint.You can create the hash easily, but you cannot reverse it to get the original data. Even the tiniest change in the input (like adding a single space) produces a completely different hash.This property makes SHA-256 perfect for verifying data integrity and security.

Who Created SHA-256?

SHA-256 belongs to the SHA-2 family of algorithms. The National Security Agency (NSA) designed it, and the National Institute of Standards and Technology (NIST) published it in 2001.

SHA-256 powers many important systems

Bitcoin and other blockchains use SHA-256 to secure transactions and create blocks.

Websites store passwords as SHA-256 hashes instead of plain text for better security.

It verifies the authenticity of software, emails, and documents.

Developers and users confirm that downloaded files have not been altered or corrupted.

Why Choose Our Free SHA-256 Hash Generator?

Our online tool makes generating SHA-256 hashes simple, fast, and secure. You do not need to install software or create an account.

Key benefits :-

How to Generate a SHA-256 Hash in Seconds

Follow these easy steps :-

Type or paste any text, password, or file content into the input box.

The tool instantly creates the 256-bit SHA-256 hash.

Use the copy button for quick sharing, or download the hash as a .txt or .zip file.

That’s it- No complicated setup.

Features of Our SHA-256 Hash Generator Tool

FeatureDescriptionInputAny text, password, or file contentOutputUnique 256-bit (64-character hexadecimal) hashProcessingRuns entirely in your browserDevice CompatibilityDesktop, laptop, tablet, smartphoneMobile-FriendlyFully responsive designDownload OptionsSave as .txt or .zip fileCost100% free- no sign-up or payment neededPrivacyData never leaves your device

Who Should Use This Tool?

This SHA-256 hash generator is ideal for :-

Get Started Now

Our free SHA-256 hash generator is ready whenever you need it. Bookmark the page for fast access.

Whether you are working on a blockchain project, securing passwords, or simply checking file integrity, this tool gives you secure, accurate results in seconds.

Try it today- generate your first SHA-256 hash right now!!

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